Audi S6 (C7)

audi 2012-2018

448 Listings
$21,000 Avg Price
$650 From

Showing 217-240 of 448 listings

2018 Audi S6 4.0T quattro Premium Plus Sedan AWD
$28,995

2018 Audi S6 4.0T quattro Premium Plus Sedan AWD

Plano, TX

2018 Audi S6 4.0T quattro Premium Plus Sedan AWD
$22,999

2018 Audi S6 4.0T quattro Premium Plus Sedan AWD

Quakertown, PA

2015 Audi S6 - Quattro Prestige Sedan 4D
$17,000

2015 Audi S6 - Quattro Prestige Sedan 4D

Warren, OH

2016 Audi S6 4.0T quattro Premium Plus Sedan AWD
$23,995

2016 Audi S6 4.0T quattro Premium Plus Sedan AWD

Dallas, TX

2014 Audi S6 - Prestige Sedan 4D
$14,999

2014 Audi S6 - Prestige Sedan 4D

Oak Park, MI

2013 Audi S6 - Prestige Sedan 4D
$13,500

2013 Audi S6 - Prestige Sedan 4D

Lancaster, CA

2013 Audi S6
$19,995

2013 Audi S6

Beaverton, OR

2018 Audi S6
$28,995

2018 Audi S6

Plano, TX

2018 Audi S6
$22,999

2018 Audi S6

Quakertown, PA

2018 Audi S6 - Prestige
$24,000

2018 Audi S6 - Prestige

Walled Lake, MI

2014 Audi S6 4.0T quattro Sedan AWD
$21,895

2014 Audi S6 4.0T quattro Sedan AWD

Omaha, NE

2013 Audi S6 Prestige
$20,999

2013 Audi S6 Prestige

Lakewood, CO

$28,995

2018 Audi S6

Plano, TX

Used 2018 Audi S6 Premium Plus
$22,999

Used 2018 Audi S6 Premium Plus

Quakertown, PA

Used 2018 Audi S6 Prestige w/ Prestige Package
$22,995

Used 2018 Audi S6 Prestige w/ Prestige Package

Walled Lake, MI

2015 Audi S6 - Quattro Prestige Sedan 4D
$17,000

2015 Audi S6 - Quattro Prestige Sedan 4D

Warren, OH

2014 Audi S6
$21,895

2014 Audi S6

Omaha, NE

2016 Audi S6 - Premium Sedan 4D
$16,500

2016 Audi S6 - Premium Sedan 4D

Braselton, GA

Used 2018 Audi S6 Prestige w/ Prestige Package
$31,442

Used 2018 Audi S6 Prestige w/ Prestige Package

Cerritos, CA

2016 Audi S6 - Premium Plus Sedan 4D
$4,000

2016 Audi S6 - Premium Plus Sedan 4D

Greenville, SC

Used 2017 Audi S6 Premium Plus
$25,000

Used 2017 Audi S6 Premium Plus

Albuquerque, NM

2018 Audi S6
$22,995

2018 Audi S6

Walled Lake, MI

2017 Audi S6 4.0T Premium Plus
$27,595

2017 Audi S6 4.0T Premium Plus

Seattle, WA

2017 Audi S6
$25,888

2017 Audi S6

Albuquerque, NM

Audi S6 (C7) Market Overview

Built by Audi from 2012-2018, the Audi S6 (C7) is tracked across 448 active listings from 8 marketplaces including eBay Motors, Bring a Trailer, Cars & Bids, AutoTrader, CarGurus, Cars.com, and Facebook Marketplace. Each listing is analyzed by AI for quality, value, and condition.

Audi S6 (C7) Pricing Data

As of May 2026, the median asking price for a Audi S6 (C7) is $22,900, with an average of $21,955. The middle 50% of listings (25th to 75th percentile) are priced between $17,000 and $27,995. The median mileage across active listings is 90,000 miles. Listings spend an average of 71 days on market before selling or being removed.

Where to Find a Audi S6 (C7)

The highest concentration of Audi S6 (C7) listings by state: TX (49), CA (43), GA (39), WA (33), PA (30). Listings are sourced from Facebook Marketplace (206), CarGurus (84), AutoTrader (78), Cars.com (49), AutoList (13), Classic.com (10).

Audi S6 (C7) by Model Year

The most commonly listed model year is 2018 with 112 listings. Year breakdown: 2018 (112 listings), 2016 (107 listings), 2017 (85 listings), 2013 (59 listings), 2014 (37 listings).

Audi S6 (C7) Sales History

CarSearch.Pro tracks 125 historical Audi S6 (C7) sales from auction houses and dealer records. In 2026-Q2, the median sale price was $20,800 across 6 sales, up 22.4% from 2026-Q1 ($17,000).

Audi S6 (C7) Quarterly Sale Prices
QuarterSalesMedian PriceAverage Price
2025-Q15$31,750$36,728
2025-Q28$30,500$28,275
2025-Q326$25,500$24,352
2025-Q417$20,186$21,609
2026-Q18$17,000$19,774
2026-Q26$20,800$21,516